Feature(may vary by option.)

●★【Wind Data Sync on Computer】 This wind velocity meter can measure Wind Speed, wind temperature, wind flow, relative humidity(%RH) and dew point, provides Max / Min of wind velocity reading to balancing the HVAC system. Built with sensitive 8 vanes to pick up slow winds down to 0.01 resolution. Comes with a USB cable and PC software for wind data logging, analysis and monitoring.
●★【High Accurate HVAC CFM Meter】Measures high Wind Velocity range 0.3~40 m/s, +/- 2.0% + 50, display in 6 units: m/s, km/h, ft/min, knots, mph, fpm; Wind Temp Range 14°F~140°F, +/- 2.7 °F display in 2 units ℃℉(Celsius,Fahrenheit); Air flow vlume range 0~999900 ft3/min. 💖Smart anemometer display air flow velocity and CFM reading directly, no more manual calculation💖
●★【USB Data Logging】With a metal screw hole in the bottom so you can mount it on a tripod for hands-free operation. Support to connect the wind meter to computer via USB port, for monitor and record wind speeds, temperature, CFM air flow and RH, perfect for balancing air flow in HVAC tasks such as: duct vents, AC air output testing
●★【Portable Anemometer】 It’s a handheld pocket size wind speed indicator comes with protective case, Large Backlit screen, Low battery indicator and auto shut down to save the battery. Portable for indoor and outdoor wind measurements,such as: Long range shooting,Boat Sailing, Kite flying, Climbing, Drone driving,Vent, turbine air flow testing etc.
●★【Tips for Wind Temp %RH Testing 】 The temperature sensors are inside the left and right holes, to shade them from sunlight to assure the wind reading are for the air flowing through the holes. So without air flow, the temp and %RH reading WON’T change rapidly, they’ll change slowly.

[BT-866A Anemometer]




[BT-866A CASE]





Description

BTMETER handheld anemometerBTMETER handheld anemometer
BTMETER airflow velocity meterBTMETER airflow velocity meter

BTMETER air volume testerBTMETER air volume tester
Features

  • Data Hold
  • Back Light LCD
  • Auto Power OFF(Cancelable)
  • Low Battery Indicator
  • 5 Wind Speed Units Optional
  • USB Port to Connect with PC
  • Maximum, Minimum Mode on Wind Speed & CFM measurement

BTMETER BT-866A Pro CFM Wind Meter

Used in HVAC, Dust Vents CFM measurement, Outdoor Activities and More

  • USB to PC Connection- Connect anemometer with PC via USB port for data logging, monitor, analysis or save data in Excel or TXT.
  • Easy to Read Out- Large LCD with backlight provides easy visibility for elderly and people with bad vision in daily operation.
  • 5Multifunctional CFM Anemometer- Loads of functions: wind velocity, air flow volume in CFM/ CMM,ambient temperature, humidity, dew point temperature, wet bulb temperature

  • Note: For the best accuracy of temperature, put the wind spped gauge in the environment for about 10 minutes to adjust thermometer to your location.
BTMETER wind speed meterBTMETER wind speed meter
BTMETER digital wind sensorBTMETER digital wind sensor

Free Computer Software for Windows & iOS

  1. Install PC software and USB driver in CD
  2. Power on the anemometer and connect with computer with USB cable
  3. Set desired sampling rate and run program
  4. Get data and diagram on PC screen
  5. Print and save data in Excel or TXT

BTMETER air flow gauge for outdoorBTMETER air flow gauge for outdoor

BTMETER wind speed gauge for HVACBTMETER wind speed gauge for HVAC

BTMETER air meterBTMETER air meter

Outdoor Activities

  • Drone
  • Sailing
  • Shooting

HVAC Systems

  • Heater
  • Dust Vents
  • Air Conditioner

Industrial Applications

  • Airport
  • Helicopter
  • Wind Mill

Specifications

Wind Speed 0.8~40.00 m/s; 1.40~144.0 km/h; 1.30~131.20 ft/s; 0.80~77.70 knots; 78~7874 ft/m; 0.90~90.00 mil/h
Air Volume CFM: 0-9999; CMM: 0-9999; CMS: 0-9999
Temperature -10~60℃/ 14~140℉
Relative Humidity 0~80% RH
BTMETER Anemometer Digital HVAC air flow Wind Speed Meter measure airflow velocity windspeed cfm BTMETER Anemometer Digital HVAC air flow Wind Speed Meter measure airflow velocity windspeed cfm BTMETER Anemometer Digital HVAC air flow Wind Speed Meter measure airflow velocity windspeed cfm BTMETER Anemometer Digital HVAC air flow Wind Speed Meter measure airflow velocity windspeed cfm BTMETER Anemometer Digital HVAC air flow Wind Speed Meter measure airflow velocity windspeed cfm BTMETER Anemometer Digital HVAC air flow Wind Speed Meter measure airflow velocity windspeed cfm
Handheld Anemometer Anemometer with Barometer Altimeter Bluetooth Anemometer CFM Anemometer with PC Connectable CFM Anemometer Touchscreen HVAC CFM Anemometer Data Logger & PC Connectable
Customer Reviews
4.5 out of 5 stars
4,214
4.5 out of 5 stars
4,214
4.5 out of 5 stars
4,214
4.1 out of 5 stars
153
3.6 out of 5 stars
13
4.2 out of 5 stars
325
Price $30.99 $48.99 $48.99 $59.99 $39.99 $68.99
Wind Speed Range & Accuracy Range: 0.3~30m/s; Accuracy: ±5% Range: 0.3~30m/s; Accuracy: ±5% Range: 0.3~30m/s; Accuracy: ±5% Range: 0.3~40m/s; Accuracy: ±2% Range: 0.3~30m/s; Accuracy: ±5% Range: 0.3~45m/s; Accuracy: ±3%
Wind Temp Range 14℉-140℉ 14℉-140℉ 14℉-140℉ 14°F~140°F 14°F~113°F 32°F~113°F
CFM/CMM Display
Backlight Screen
Data Logging Data Logging & export via Smartphone PC Connectable via USB cable for data logging; Record up to 600 set data and support USB PC connectable to export.
More Features Barometric Pressure, Altitude, Humidity APP for Android iOS Phones; Remote Monitor & Control Relative Humidity USB Rechargeable wind vane sensor replaceable design

Product guides and documents


From the brand

Product information